1. Trying to compromise, he introduced a new doctrine called Monothelitism.

2. With the temporary passing of the Arab threat, Constantine turned his attention to the Church, which was torn between Monothelitism and Orthodoxy.

3. Jesus is not by nature both fully God and fully human (Arianism, Eutychianism, Monothelitism, Agnoetism, Mormonism, etc.) There are not three Persons in One God (Modalism, Unitariansim, Subordinationism, Partialism, etc.) Sanctifying grace is not a free and universally available gift absolutely necessary for salvation…